In this paper we give the upper bounds of the Hankel determinants of the second and third order for the class $\mathcal{S}$ of univalent functions in the unit disc.
An improvement of the estimates of the modulus of the Hankel determinants of second and third order for the class $\mathcal{S}$ of univalent functions
Sharp bounds of Hankel determinants of second and third order for inverse functions of certain class of univalent functions
A class of univalent functions with real coefficients
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